Dan L Allen

US Patent:

20120114427, May 10, 2012

Filed:

Nov 4, 2010

Appl. No.:

12/939853

Inventors:

Dan Allen - Round Rock TX, US

International Classification:

E02D 3/12
E02D 3/00

US Classification:

405266, 4052581

Abstract:

A soil processing tool for delivering a fluid slurry may include a barrel section to define placement of the fluid slurry, a core section being in a spaced relationship to the barrel section, and a flight section formed between the core section and the barrel section. The soil processing tool may include a first cutting tip to reduce debris and the barrel section may include a lower edge including a second cutting tip to reduce debris. The flight section may include a leading edge including a third cutting tip to reduce debris, and the core section may include a fourth cutting tip to reduce debris. The core section may include a first nozzle to dispense the fluid slurry, and the fluid slurry may be concrete slurry. The nozzle may be located approximately in the midsection of the core section, and the core section may include a second nozzle approximately in the bottom of the core section. The flight member may be inclined with respect to the core section. The soil processing tool may include a nozzle being positioned only within a space defined by the barrel section.